19122426

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{12211}}^1$

素因数の和:12251

約数の個数: 32

約数和(自身を含む): 43963200

約数和(自身を除く): 24840774

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 12211, 24422, 36633, 73266, 109899, 219798, 329697, 354119, 659394, 708238, 1062357, 2124714, 3187071, 6374142, 9561213, 19122426]

約数ペア:

[(1, 19122426), (2, 9561213), (3, 6374142), (6, 3187071), (9, 2124714), (18, 1062357), (27, 708238), (29, 659394), (54, 354119), (58, 329697), (87, 219798), (174, 109899), (261, 73266), (522, 36633), (783, 24422), (1566, 12211)]